Oral and bronchial provocation tests with aspirin for diagnosis of aspirin-induced asthma
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چکیده
منابع مشابه
Oral and bronchial provocation tests with aspirin for diagnosis of aspirin-induced asthma.
In 35 asthmatic patients with acetylsalicylic acid (aspirin; ASA) intolerance (AIA) and 15 asthmatics tolerating ASA well, the authors compared the diagnostic value of the placebo-controlled oral ASA versus inhaled L-lysine (L) ASA challenges. All AIA subjects gave a history of asthmatic attacks following ingestion of ASA and in all of them the intolerance was confirmed by oral challenge test o...
متن کاملDiagnosis of aspirin-induced asthma combining the bronchial and the oral challenge tests: a pilot study.
BACKGROUND We investigated the usefulness of the bronchial challenge (BC) with lysine-acetylsalicylate (L-ASA) in the diagnosis of aspirin-exacerbated respiratory disease (AERD) using a protocol that combined both the oral challenge (OC) and the BC tests. METHODS Adult asthmatic patients with suspected AERD who underwent BC with L-ASA were included in the study. If the BC result with L-ASA wa...
متن کاملComparison of bronchial and per oral provocation with aspirin in aspirin-sensitive asthmatics.
Oral challenge with acetylsalicylic acid was compared with inhalation of Lysine acetylsalicylic acid (L-ASA) as a means to diagnose aspirin-idiosyncrasy in the airways. On the basis of history and/or clinical findings (asthma, rhinorrhea, nasal polyposis) 22 consecutive patients were challenged by both routes. Ten of these developed significant bronchoconstriction (greater than or equal to 20% ...
متن کاملEAACI/GA2LEN guideline: aspirin provocation tests for diagnosis of aspirin hypersensitivity.
Aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs) are among the most common causes of adverse drug reactions. Majority of them are of the hypersensitivity type. The two frequent clinical presentations of aspirin hypersensitivity are: aspirin-induced bronchial asthma/rhinosinusitis (AIA/R) and aspirin-induced urticaria/angioedema (AIU). The decisive diagnosis is based on provocatio...
متن کاملBronchial Provocation Tests in Asthma
Aas, K. (1970). Archives of Disease in Childhood, 45, 221. Bronchial provocation tests in asthma. Bronchial provocation tests are necessary for precise aetiological diagnosis in bronchial asthma. This is illustrated by the results in 9,364 bronchial provocation tests compared with skin tests and nasal tests. The technique of bronchial provocation testing and its interpretation are described in ...
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ژورنال
عنوان ژورنال: European Respiratory Journal
سال: 2000
ISSN: 0903-1936,1399-3003
DOI: 10.1034/j.1399-3003.2000.15e09.x